000			03170nam a22003377a 4500
003			OSt
005			20260316153552.0
008			260316b |||||||| |||| 00| 0 eng d
040			_aTUPM _bEnglish _cTUPM _dTUPM _erda
050			_aBTH TK 870 _bG37 2023
100			_aGARDUCE JR., RAUL P. _eAuthor
245			_aDevelopment of restroom maintenance system/ _cRaul P. Garduce Jr., Mary Rose R. Hornilla, Rosario C. Mateo, Remiel D. Nafarrete, and Mitchelle C. Reglos.--
260			_aMANILA _bTECHNOLIGICAL UNIVERSITY OF THE PHILIPPINES _c2023
300			_axi, 106 pages: _c29 cm
336			_2rdacontent
337			_2rdamedia
338			_2rdacarrier
500			_aBachelor's Thesis
502			_aCollege of Industrial Technology.-- _bBachelor of Engineering Technology major in Electronic Technology: _cTechnological University of the Philippines, _d2023
504			_aIncludes bibliographic references and index.
520			_aToilet cleanliness is critical for all humans. All germs and bacteria begin their attacks on the human body here. That is why toilets must be sanitized daily. Foul odors in a restroom are caused by a lack of cleaning, an unflushed toilet, and a lack of water, while an adequately cleaned restroom will have no odor issues. Currently, available technologies and methods can produce exact measurements and effective maintenance and monitoring. However, these are hand-controlled, expensive to operate, and difficult to monitor due to insufficient alerting options. As a result, the researchers proposed a restroom maintenance system that can monitor, notify restroom cleaners, and maintain cleanliness that is IoT- based with data analytics from the data obtained from air quality sensors and ultrasonic water level sensors by NodeMCU Wi-Fi Module ESP8266. The system was then assessed in terms of the indoor air quality of the restroom based on the set time of day by the researchers. Results show a significant difference in the air quality that can be detected depending on the time of day, according to the testing results for the hypothesis-way one- way ANOVA F (5,66) = 164.653, p=.000, and a sample size of n=72. This means that the system can detect higher concentrations of pollutants in the air, resulting in a foul odor in the restroom, particularly at 1PM as compared to the other time of the day. The system was evaluated using the ISO 25010 system and software quality models, and responses from maintenance staff, university professors, and students yielded an overall mean of 4.8, which is interpreted as excellent. This project contributes to the United Nations' Sustainable Development Goals (SDGs) to ensure sustainable consumption and production patterns (SDG 12), as well as the objective to ensure water availability and sustainable management for all (SDG 6).
650			_aElectrical Technology
650			_aBacteria
650			_aRestroom Maintenance
650			_aAir quality
700			_aHornilla, Mary Rose R. _eAuthor
700			_aMateo, Rosario C.
700			_aNafarrete, Remiel D. _eAuthor
700			_aReglos, Mitchelle C. _eAuthor
942			_2lcc _cBTH CIT _n0
999			_c31350 _d31350